Earthquake · Indonesia
M6.3 earthquake near Ternate, Indonesia
A magnitude 6.3 earthquake struck 109 km WNW of Ternate, Indonesia on 2 April 2026 at 03:23 UTC, at a depth of 28 km.
- Magnitude
- 6.3 mww
- When
- 2 April 2026, 03:23 UTC
- Depth
- 28 km
- Location
- 1.17° N, 126.48° E
- Strongest shaking (estimated)
- Intensity V (moderate)
- Felt reports
- 2 people told USGS they felt it
- USGS PAGER alert
- Green
- Source
- USGS event page
What it means
A magnitude 6.3 is a strong earthquake; there are about 130 a year worldwide, and they can cause damage in populated areas near the epicentre. At 28 km deep it was a shallow earthquake, which usually means stronger shaking near the epicentre.
The magnitude may be revised as more data comes in. Read Earthquake magnitude explained for what the numbers mean.
Aftershocks
200 earthquakes of magnitude 4 or more within 150 km in the 30 days after; the largest was a magnitude 5.9.
| Mag | Where | When (UTC) |
|---|---|---|
| 5.9 | 127 km WNW of Ternate, Indonesia | 2 April 2026, 14:13 |
| 5.8 | 122 km WNW of Ternate, Indonesia | 2 April 2026, 14:34 |
| 5.6 | 121 km WNW of Ternate, Indonesia | 3 April 2026, 00:22 |
| 5.6 | 112 km ESE of Bitung, Indonesia | 4 April 2026, 01:35 |
| 5.5 | 112 km W of Ternate, Indonesia | 3 April 2026, 03:37 |
| 5.4 | 110 km WNW of Ternate, Indonesia | 3 April 2026, 00:32 |
| 5.3 | 123 km W of Ternate, Indonesia | 3 April 2026, 01:44 |
| 5.2 | 114 km WNW of Ternate, Indonesia | 2 April 2026, 07:04 |
| 5.2 | 118 km E of Bitung, Indonesia | 2 April 2026, 11:35 |
| 5.2 | 104 km E of Bitung, Indonesia | 3 April 2026, 04:42 |
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